Saturday, October 31, 2026 | 01:30 AM ISTहिंदी में पढें
Business Standard
Notification Icon
userprofile IconSearch
What is Climate Change

Climate Change

About Climate Change

What is Climate Change

It has been said that “climate is what you expect and weather is what you get”. Climate change refers to a gradual shift in the overall weather occurrences associated with an increase in global average temperatures. Basically, it is the long-term shift in average weather patterns across the world. Since the mid-1800s, humans have contributed to an excessive release of carbon dioxide and other greenhouse gases into the air, causing global temperatures to rise which has resulted in persistent changes to the climate.
 
Changes in the earth’s climate, due to human activities — also known as anthropogenic climate change — include
...
Read More

Latest Updates on Climate Change

From closing window to overshoot: The retreat on climate action

The Emissions Gap Report's suggestion that the world can cross the 1.5°C global warming threshold, but still limit, adapt to and return from higher temperatures, is utterly misleading

Image
Updated On : 30 Oct 2026 | 10:49 PM IST

Current climate pledges will cut emissions by just 6% by 2035: UN report

The report comes days after another UN report revealed that the 1.5-degree Celsius temperature target was now completely out of reach

Image
Updated On : 27 Oct 2026 | 3:13 PM IST

Odds of 2026 becoming the hottest year surge higher with strong El Niño

Another scientific body, the US National Oceanic and Atmospheric Administration, forecasts that 2026 is still unlikely to supplant the 2024 heat record but will come a close second

Image
Updated On : 23 Oct 2026 | 2:10 PM IST

Europe's summer heat kills 50,000 people, shaves $18.9 billion off GDP

Those findings, from two separate studies, reveal the extent of Europe's vulnerability to rising temperatures in what's likely to be one of the hottest years in modern history

Image
Updated On : 23 Oct 2026 | 9:30 AM IST

Annual coastal flood damages may reach $199 billion by 2050: ADB report

The ADB report warns that India, China and Indonesia may face the largest monetary losses from coastal flooding, with annual damages potentially reaching $739 billion by 2100.

Image
Updated On : 21 Oct 2026 | 6:11 PM IST

Dirty truths behind clean energy

Lithium-ion batteries drive the clean-energy revolution, but mining and processing their minerals come at a steep environmental and human cost.

Image
Updated On : 19 Oct 2026 | 10:12 PM IST

Climate, floods, war: Why sweets are getting costlier this festival season

The main culprit behind this cost escalation are rising prices of sugar and milk that go into making the sweets that are devoured during Diwali and Durga Puja

Image
Updated On : 17 Oct 2026 | 12:13 AM IST

India yet to integrate environment with development planning: Nitin Desai

TERI's Nitin Desai says environmental concerns have limited influence over development policies, while experts flag climate finance challenges and weakening global cooperation.

Image
Updated On : 16 Oct 2026 | 10:41 PM IST

Some parts of India facing overlap of floods and droughts: IIT study

IIT Roorkee researchers find a growing concentration of districts vulnerable to both floods and droughts, with multi-hazard hotspots emerging across northern and eastern India

Image
Updated On : 16 Oct 2026 | 10:35 PM IST

Best of Opinion: Global growth headline numbers mask vulnerabilities

From the IMF's global growth forecast and Navi Pillay's Nobel Peace Prize to India's climate needs, rising healthcare costs and the debate over welfare, today's opinions examine multiple challenges

Image
Updated On : 14 Oct 2026 | 6:15 AM IST

The inadequacy of climate action

With the 1.5°C threshold expected to be breached within years, India must pay greater attention to adaptation and resilience

Image
Updated On : 13 Oct 2026 | 11:07 PM IST

Greater flexibility needed to bridge differences at COP31: Bhupender Yadav

Environment Minister Bhupender Yadav said COP31 should chart a clear path for greater engagement, technical cooperation and targeted support to help countries build climate-related capabilities

Image
Updated On : 08 Oct 2026 | 3:13 PM IST

Swiss glaciers lose 5.5% of ice volume in 2026, second-highest on record

Switzerland's glaciers lost 5.5 per cent of their ice volume this year, with experts warning that heat waves and low winter snowfall are accelerating long-term ice loss

Image
Updated On : 01 Oct 2026 | 7:52 AM IST

India's carbon paradox: Big emitter but small per-capita footprint

India's GHG emissions have grown at a compound annual rate of 3.6 per cent since 1990, more than twice the global rate of 1.5 per cent

Image
Updated On : 28 Sep 2026 | 11:41 PM IST

El Niño threatens rabi crops, may affect foodgrain output: Agri Secy

Minister Chouhan says teams to visit Maharashtra & Karnataka soon to assess the drought impact

Image
Updated On : 28 Sep 2026 | 8:28 PM IST

El Nino may turn 'very strong' by late 2026, raising risks for India: IRI

For India, El Nino is typically associated with weaker monsoon rainfall and can affect crop output

Image
Updated On : 28 Sep 2026 | 12:40 PM IST

Super El Nino report: Co-author explains '451K excess deaths' estimate

Emily Grover-Kopec said the estimate of 15,800 additional heat-related deaths in India used seasonal temperature forecasts and peer-reviewed temperature-mortality relationships

Image
Updated On : 26 Sep 2026 | 8:01 AM IST

The importance of 'blue-green' infrastructure

As the tragedy in Nepal reminds us, water and forests cannot be taken for granted. This book offers policymakers a practical guide to building resilience against extreme weather

Image
Updated On : 24 Sep 2026 | 10:44 PM IST

Climate risks may widen India's milk demand-supply gap, says CII paper

Milk production growth has slowed to 3.5-3.7 per cent, while climate risks could raise procurement costs, squeeze margins and affect value-added dairy products

Image
Updated On : 24 Sep 2026 | 10:42 PM IST

India's heat risk rises as El Nino threatens 450,000 lives globally: Report

The developing climate pattern could intensify heat stress worldwide, adding pressure on health systems and vulnerable communities

Image
Updated On : 23 Sep 2026 | 1:31 PM IST